The total cost of carpeting a rectangular floor at Rs 5

“Institutional pluralism” in agricultural extension refers to:

A soil with 50% silt and 50% clay is classified as:

Fusion of cytoplasm from two species and nuclear genes from any one species leads to the development of:

The yellow vein mosaic of okra is majorly transmitted by ____

For the farmers, ___________________________ Soil structure is favourable for plant growth.

The scientist who initiated cloud seeding experiments using silver iodide was

If the income elasticity of demand is greater than one, the commodity is: 

Which of the following is a piercing organ in nematode:

Which component forms the backbone of a DNA molecule?